Giáo án Tiếng Anh lớp 10 Unit 9: Undersea World - Lesson 5

Teacher's activities

Students' activities

1. Homework checking: (5mins)

- Ask one st to read the text about the blue whale.

- Ask another st to give remarks.

- Check and give a mark.

2. Pronunciation: (10 mins)

- Aims: to introduce three sounds /ɪə/,/eə/ and /ʊə/ and help sts to practise these sounds.

a. Write three sounds on the board and pronounce them clearly twice, then ask sts to repeat.

- Tell sts how to pronounce these sounds accurately.

- Ask them to look at the textbook, listen and repeat.

- Then ask sts to work in pairs to read the words again so that they can check for each other.

- Move around to help.

- Ask two sts to read again and give remarks.

b. Ask sts to look at sentences in page 101 in the book.

- Ask them to work in pairs to read the sentences and then find out the words containing sound /ɪə/, sound /eə/ and sound /ʊə/ .

- Ask them to work in 2 minutes.

- Move around to conduct the activity.

- Ask one st to report and other sts to give remarks.

- Check and give the correct answers.

- Ask some sts to read these sentences aloud.

- Listen and give remarks.

3. Grammar: (29 mins)

Aims: to revise the use of " should" and conditional sentence type 2 and have sts do Ex1, EX 2 and EX3.

a. Should:

- Ask sts to tell the T the use of "should"

- Ask sts to give examples with "should" and "shouldn't".

- Ask sts to do EX1.

+ Exercise 1:

- Ask sts to look at Ex1 and to do the task.

- Ask sts to do the exercise individually and then compare their answers in pairs.

- Move round to conduct the activity.

- Check the exercise sentence by sentence.

- Listen and give remarks.

- Introduce the use of " I think/ I don't think ...... should ..."by using some examples:

eg: Joana and Andrew are planning to go skiing this weekend. You think it's a bad idea.

You; I think you should stay at home.

I don't think you should go skiing thid weekend.

- Explain why " I don't think ....... should...." is preferred to " I think ....... shouldn't.........".

- Ask sts to do EX2.

+ Exercise 2:

- Ask sts to do Ex 2 individually and then share the answers with their friends.

- Move round to help if necessary.

- Ask two sts to do this exercise on the board.

- Ask one st to give remarks.

- Check and give remarks.

b. Conditional sentence type 2:

- Review the form and the use of conditional sentence type 2 by giving some examples:

eg: If my grandfather were still alive, he would be 100 today.

If I had a lot of money, I would lend you some.

- Ask sts to read the examples and point out the form as well as the use of conditional sentence type 2.

+ Note: " were" is used with all persons.

- Ask some sts to give examples.

- Ask sts to do EX3.

+ Exercise 3:

- Ask sts to do the task in pairs.

- Go round to conduct the activity.

- Ask some pairs to read sentence by sentence.

- Listen and give remarks.

5. Homework (1 min)

- Part B (page 54 - workbook)

- One st read the text aloud in front of the whole class.

- Give remarks.

- Listen to the teacher.

- Write down three sounds.

- Listen to the teacher and repeat.

- Look at the book , listen and repeat.

/ɪə/ /eə/ /ʊə/

here pair poor

dear chair sure

clear square tour

...........................

- Read these words in pairs and check for their partners.

- Look at the book and work in pairs.

- Answers:

/ɪə/ /eə/ /ʊə/

beer where sure

dear wear poor

...............................

- Read the sentences.

- " Should " is a modal verb that is used to give advice.

- Some sts give examples:

eg: You should get up early in the morning.

People shouldn't hunt whales.

- Do Ex 1.

- Some sts sts report their work sentence by sentence.

2. You should look for another job.

3. He shouldn't go to bed so late.

4. You should take a photograph.

5. She shouldn't use her car so much.

6. He should put some pictures on the wall.

- Look at the examples and listen to the teacher.

- Listen to the teacher.

- Do this EX individually.

- Some sts report.

2. I think smoking should be banned, especially in restaurants.

3. I don't think you should go out this evening.

4. I think he should resign.

- Listen to their friends and their teacher.

- Read the examples and point out the form and the use of conditional sentence type 2:

+ Form:

If- clause, main clause

S + V(P.S), S + would + V

+ Use: an unreal situation at present or in the future.

- Do Ex 3 in pairs.

- Some sts report.

3. would take 7. pressed

4. refused 8. wouldn't be

5. wouldn't get 9. didn't come

6. closed down 10. borrowed

............................